git.sur5r.net Git - minitube/blob - src/mainwindow.cpp

   1 #include "mainwindow.h"
   2 #include "homeview.h"
   3 #include "searchview.h"
   4 #include "mediaview.h"
   5 #include "aboutview.h"
   6 #include "downloadview.h"
   7 #include "spacer.h"
   8 #include "constants.h"
   9 #include "utils.h"
  10 #include "global.h"
  11 #include "videodefinition.h"
  12 #include "fontutils.h"
  13 #include "globalshortcuts.h"
  14 #include "searchparams.h"
  15 #include "videosource.h"
  16 #include "ytsearch.h"
  17 #ifdef Q_WS_X11
  18 #include "gnomeglobalshortcutbackend.h"
  19 #endif
  20 #ifdef Q_WS_MAC
  21 #include "mac_startup.h"
  22 #include "macfullscreen.h"
  23 #include "macsupport.h"
  24 #include "macutils.h"
  25 #endif
  26 #include "downloadmanager.h"
  27 #include "ytsuggester.h"
  28 #include "updatechecker.h"
  29 #include "temporary.h"
  30 #ifdef APP_MAC
  31 #include "searchlineedit_mac.h"
  32 #else
  33 #include "searchlineedit.h"
  34 #endif
  35 #include <iostream>
  36 #ifndef Q_WS_X11
  37 #include "extra.h"
  38 #include "updatedialog.h"
  39 #endif
  40 #ifdef APP_ACTIVATION
  41 #include "activation.h"
  42 #include "activationview.h"
  43 #include "activationdialog.h"
  44 #endif
  45 #include "ytregions.h"
  46 #include "regionsview.h"
  47 #include "standardfeedsview.h"
  48
  49 static MainWindow *singleton = 0;
  50
  51 MainWindow* MainWindow::instance() {
  52     if (!singleton) singleton = new MainWindow();
  53     return singleton;
  54 }
  55
  56 MainWindow::MainWindow() :
  57     updateChecker(0),
  58     aboutView(0),
  59     downloadView(0),
  60     regionsView(0),
  61     mediaObject(0),
  62     audioOutput(0),
  63     m_fullscreen(false) {
  64
  65     singleton = this;
  66
  67     // views mechanism
  68     history = new QStack<QWidget*>();
  69     views = new QStackedWidget(this);
  70
  71     // views
  72     homeView = new HomeView(this);
  73     views->addWidget(homeView);
  74
  75     // TODO make this lazy
  76     mediaView = MediaView::instance();
  77     mediaView->setEnabled(false);
  78     views->addWidget(mediaView);
  79
  80     // build ui
  81     createActions();
  82     createMenus();
  83     createToolBars();
  84     createStatusBar();
  85
  86     initPhonon();
  87     mediaView->setMediaObject(mediaObject);
  88
  89     // remove that useless menu/toolbar context menu
  90     this->setContextMenuPolicy(Qt::NoContextMenu);
  91
  92     // mediaView init stuff thats needs actions
  93     mediaView->initialize();
  94
  95     // event filter to block ugly toolbar tooltips
  96     qApp->installEventFilter(this);
  97
  98     setSizePolicy(QSizePolicy::Ignored, QSizePolicy::Ignored);
  99
 100     // restore window position
 101     readSettings();
 102
 103     // fix stacked widget minimum size
 104     for (int i = 0; i < views->count(); i++) {
 105         QWidget* view = views->widget(i);
 106         if (view) view->setSizePolicy(QSizePolicy::Ignored, QSizePolicy::Ignored);
 107     }
 108     setMinimumWidth(0);
 109
 110     // show the initial view
 111     showHome(false);
 112
 113 #ifdef APP_ACTIVATION
 114     if (!Activation::instance().isActivated())
 115         showActivationView(false);
 116 #endif
 117
 118     setCentralWidget(views);
 119
 120     // Global shortcuts
 121     GlobalShortcuts &shortcuts = GlobalShortcuts::instance();
 122 #ifdef Q_WS_X11
 123     if (GnomeGlobalShortcutBackend::IsGsdAvailable())
 124         shortcuts.setBackend(new GnomeGlobalShortcutBackend(&shortcuts));
 125 #endif
 126 #ifdef Q_WS_MAC
 127     mac::MacSetup();
 128 #endif
 129     connect(&shortcuts, SIGNAL(PlayPause()), pauseAct, SLOT(trigger()));
 130     connect(&shortcuts, SIGNAL(Stop()), this, SLOT(stop()));
 131     connect(&shortcuts, SIGNAL(Next()), skipAct, SLOT(trigger()));
 132     connect(&shortcuts, SIGNAL(Previous()), skipBackwardAct, SLOT(trigger()));
 133     // connect(&shortcuts, SIGNAL(StopAfter()), The::globalActions()->value("stopafterthis"), SLOT(toggle()));
 134
 135     connect(DownloadManager::instance(), SIGNAL(statusMessageChanged(QString)),
 136             SLOT(updateDownloadMessage(QString)));
 137     connect(DownloadManager::instance(), SIGNAL(finished()),
 138             SLOT(downloadsFinished()));
 139
 140     setAcceptDrops(true);
 141
 142     mouseTimer = new QTimer(this);
 143     mouseTimer->setInterval(5000);
 144     mouseTimer->setSingleShot(true);
 145     connect(mouseTimer, SIGNAL(timeout()), SLOT(hideMouse()));
 146
 147     QTimer::singleShot(0, this, SLOT(checkForUpdate()));
 148
 149 }
 150
 151 MainWindow::~MainWindow() {
 152     delete history;
 153 }
 154
 155 void MainWindow::changeEvent(QEvent* event) {
 156 #ifdef APP_MAC
 157     if (event->type() == QEvent::WindowStateChange) {
 158         The::globalActions()->value("minimize")->setEnabled(!isMinimized());
 159     }
 160 #endif
 161     QMainWindow::changeEvent(event);
 162 }
 163
 164 bool MainWindow::eventFilter(QObject *obj, QEvent *event) {
 165
 166     if (m_fullscreen && event->type() == QEvent::MouseMove) {
 167
 168         QMouseEvent *mouseEvent = static_cast<QMouseEvent*> (event);
 169         const int x = mouseEvent->pos().x();
 170         const QString className = QString(obj->metaObject()->className());
 171         const bool isHoveringVideo = (className == "QGLWidget") || (className == "VideoAreaWidget");
 172
 173         // qDebug() << obj << mouseEvent->pos() << isHoveringVideo << mediaView->isPlaylistVisible();
 174
 175         if (mediaView->isPlaylistVisible()) {
 176             if (isHoveringVideo && x > 5) mediaView->setPlaylistVisible(false);
 177         } else {
 178             if (isHoveringVideo && x >= 0 && x < 5) mediaView->setPlaylistVisible(true);
 179         }
 180
 181 #ifndef APP_MAC
 182         const int y = mouseEvent->pos().y();
 183         if (mainToolBar->isVisible()) {
 184             if (isHoveringVideo && y > 5) mainToolBar->setVisible(false);
 185         } else {
 186             if (isHoveringVideo && y >= 0 && y < 5) mainToolBar->setVisible(true);
 187         }
 188 #endif
 189
 190         // show the normal cursor
 191         unsetCursor();
 192         // then hide it again after a few seconds
 193         mouseTimer->start();
 194
 195     }
 196
 197     if (event->type() == QEvent::ToolTip) {
 198         // kill tooltips
 199         return true;
 200     }
 201     // standard event processing
 202     return QMainWindow::eventFilter(obj, event);
 203 }
 204
 205 void MainWindow::createActions() {
 206
 207     QMap<QString, QAction*> *actions = The::globalActions();
 208
 209     stopAct = new QAction(Utils::icon("media-playback-stop"), tr("&Stop"), this);
 210     stopAct->setStatusTip(tr("Stop playback and go back to the search view"));
 211     stopAct->setShortcuts(QList<QKeySequence>() << QKeySequence(Qt::Key_Escape) << QKeySequence(Qt::Key_MediaStop));
 212     stopAct->setEnabled(false);
 213     actions->insert("stop", stopAct);
 214     connect(stopAct, SIGNAL(triggered()), this, SLOT(stop()));
 215
 216     skipBackwardAct = new QAction(
 217                 Utils::icon("media-skip-backward"),
 218                 tr("P&revious"), this);
 219     skipBackwardAct->setStatusTip(tr("Go back to the previous track"));
 220     skipBackwardAct->setShortcut(QKeySequence(Qt::CTRL + Qt::Key_Left));
 221 #if QT_VERSION >= 0x040600
 222     skipBackwardAct->setPriority(QAction::LowPriority);
 223 #endif
 224     skipBackwardAct->setEnabled(false);
 225     actions->insert("previous", skipBackwardAct);
 226     connect(skipBackwardAct, SIGNAL(triggered()), mediaView, SLOT(skipBackward()));
 227
 228     skipAct = new QAction(Utils::icon("media-skip-forward"), tr("S&kip"), this);
 229     skipAct->setStatusTip(tr("Skip to the next video"));
 230     skipAct->setShortcuts(QList<QKeySequence>() << QKeySequence(Qt::CTRL + Qt::Key_Right) << QKeySequence(Qt::Key_MediaNext));
 231     skipAct->setEnabled(false);
 232     actions->insert("skip", skipAct);
 233     connect(skipAct, SIGNAL(triggered()), mediaView, SLOT(skip()));
 234
 235     pauseAct = new QAction(Utils::icon("media-playback-pause"), tr("&Pause"), this);
 236     pauseAct->setStatusTip(tr("Pause playback"));
 237     pauseAct->setShortcuts(QList<QKeySequence>() << QKeySequence(Qt::Key_Space) << QKeySequence(Qt::Key_MediaPlay));
 238     pauseAct->setEnabled(false);
 239     actions->insert("pause", pauseAct);
 240     connect(pauseAct, SIGNAL(triggered()), mediaView, SLOT(pause()));
 241
 242     fullscreenAct = new QAction(Utils::icon("view-fullscreen"), tr("&Full Screen"), this);
 243     fullscreenAct->setStatusTip(tr("Go full screen"));
 244     QList<QKeySequence> fsShortcuts;
 245 #ifdef APP_MAC
 246     fsShortcuts << QKeySequence(Qt::CTRL + Qt::META + Qt::Key_F);
 247 #else
 248     fsShortcuts << QKeySequence(Qt::Key_F11) << QKeySequence(Qt::ALT + Qt::Key_Return);
 249 #endif
 250     fullscreenAct->setShortcuts(fsShortcuts);
 251     fullscreenAct->setShortcutContext(Qt::ApplicationShortcut);
 252 #if QT_VERSION >= 0x040600
 253     fullscreenAct->setPriority(QAction::LowPriority);
 254 #endif
 255     actions->insert("fullscreen", fullscreenAct);
 256     connect(fullscreenAct, SIGNAL(triggered()), this, SLOT(fullscreen()));
 257
 258     compactViewAct = new QAction(tr("&Compact Mode"), this);
 259     compactViewAct->setStatusTip(tr("Hide the playlist and the toolbar"));
 260 #ifdef APP_MAC
 261     compactViewAct->setShortcut(QKeySequence(Qt::CTRL + Qt::META + Qt::Key_C));
 262 #else
 263     compactViewAct->setShortcut(QKeySequence(Qt::CTRL + Qt::SHIFT + Qt::Key_C));
 264 #endif
 265     compactViewAct->setCheckable(true);
 266     compactViewAct->setChecked(false);
 267     compactViewAct->setEnabled(false);
 268     actions->insert("compactView", compactViewAct);
 269     connect(compactViewAct, SIGNAL(toggled(bool)), this, SLOT(compactView(bool)));
 270
 271     webPageAct = new QAction(tr("Open the &YouTube Page"), this);
 272     webPageAct->setStatusTip(tr("Go to the YouTube video page and pause playback"));
 273     webPageAct->setShortcut(QKeySequence(Qt::CTRL + Qt::Key_Y));
 274     webPageAct->setEnabled(false);
 275     actions->insert("webpage", webPageAct);
 276     connect(webPageAct, SIGNAL(triggered()), mediaView, SLOT(openWebPage()));
 277
 278     copyPageAct = new QAction(tr("Copy the YouTube &Link"), this);
 279     copyPageAct->setStatusTip(tr("Copy the current video YouTube link to the clipboard"));
 280     copyPageAct->setShortcut(QKeySequence(Qt::CTRL + Qt::Key_L));
 281     copyPageAct->setEnabled(false);
 282     actions->insert("pagelink", copyPageAct);
 283     connect(copyPageAct, SIGNAL(triggered()), mediaView, SLOT(copyWebPage()));
 284
 285     copyLinkAct = new QAction(tr("Copy the Video Stream &URL"), this);
 286     copyLinkAct->setStatusTip(tr("Copy the current video stream URL to the clipboard"));
 287     copyLinkAct->setShortcut(QKeySequence(Qt::CTRL + Qt::Key_U));
 288     copyLinkAct->setEnabled(false);
 289     actions->insert("videolink", copyLinkAct);
 290     connect(copyLinkAct, SIGNAL(triggered()), mediaView, SLOT(copyVideoLink()));
 291
 292     findVideoPartsAct = new QAction(tr("Find Video &Parts"), this);
 293     findVideoPartsAct->setStatusTip(tr("Find other video parts hopefully in the right order"));
 294     findVideoPartsAct->setShortcut(QKeySequence(Qt::CTRL + Qt::Key_P));
 295     findVideoPartsAct->setEnabled(false);
 296     connect(findVideoPartsAct, SIGNAL(triggered()), mediaView, SLOT(findVideoParts()));
 297     actions->insert("findVideoParts", findVideoPartsAct);
 298
 299     removeAct = new QAction(tr("&Remove"), this);
 300     removeAct->setStatusTip(tr("Remove the selected videos from the playlist"));
 301     removeAct->setShortcuts(QList<QKeySequence>() << QKeySequence("Del") << QKeySequence("Backspace"));
 302     removeAct->setEnabled(false);
 303     actions->insert("remove", removeAct);
 304     connect(removeAct, SIGNAL(triggered()), mediaView, SLOT(removeSelected()));
 305
 306     moveUpAct = new QAction(tr("Move &Up"), this);
 307     moveUpAct->setStatusTip(tr("Move up the selected videos in the playlist"));
 308     moveUpAct->setShortcut(QKeySequence(Qt::CTRL + Qt::Key_Up));
 309     moveUpAct->setEnabled(false);
 310     actions->insert("moveUp", moveUpAct);
 311     connect(moveUpAct, SIGNAL(triggered()), mediaView, SLOT(moveUpSelected()));
 312
 313     moveDownAct = new QAction(tr("Move &Down"), this);
 314     moveDownAct->setStatusTip(tr("Move down the selected videos in the playlist"));
 315     moveDownAct->setShortcut(QKeySequence(Qt::CTRL + Qt::Key_Down));
 316     moveDownAct->setEnabled(false);
 317     actions->insert("moveDown", moveDownAct);
 318     connect(moveDownAct, SIGNAL(triggered()), mediaView, SLOT(moveDownSelected()));
 319
 320     clearAct = new QAction(tr("&Clear Recent Searches"), this);
 321     clearAct->setMenuRole(QAction::ApplicationSpecificRole);
 322     clearAct->setShortcuts(QList<QKeySequence>()
 323                            << QKeySequence(Qt::CTRL + Qt::SHIFT + Qt::Key_Delete)
 324                            << QKeySequence(Qt::CTRL + Qt::SHIFT + Qt::Key_Backspace));
 325     clearAct->setStatusTip(tr("Clear the search history. Cannot be undone."));
 326     clearAct->setEnabled(true);
 327     actions->insert("clearRecentKeywords", clearAct);
 328     connect(clearAct, SIGNAL(triggered()), SLOT(clearRecentKeywords()));
 329
 330     quitAct = new QAction(tr("&Quit"), this);
 331     quitAct->setMenuRole(QAction::QuitRole);
 332     quitAct->setShortcut(QKeySequence(QKeySequence::Quit));
 333     quitAct->setStatusTip(tr("Bye"));
 334     actions->insert("quit", quitAct);
 335     connect(quitAct, SIGNAL(triggered()), SLOT(quit()));
 336
 337     siteAct = new QAction(tr("&Website"), this);
 338     siteAct->setShortcut(QKeySequence::HelpContents);
 339     siteAct->setStatusTip(tr("%1 on the Web").arg(Constants::NAME));
 340     actions->insert("site", siteAct);
 341     connect(siteAct, SIGNAL(triggered()), this, SLOT(visitSite()));
 342
 343 #if !defined(APP_MAC) && !defined(APP_WIN)
 344     donateAct = new QAction(tr("Make a &Donation"), this);
 345     donateAct->setStatusTip(tr("Please support the continued development of %1").arg(Constants::NAME));
 346     actions->insert("donate", donateAct);
 347     connect(donateAct, SIGNAL(triggered()), this, SLOT(donate()));
 348 #endif
 349
 350     aboutAct = new QAction(tr("&About"), this);
 351     aboutAct->setMenuRole(QAction::AboutRole);
 352     aboutAct->setStatusTip(tr("Info about %1").arg(Constants::NAME));
 353     actions->insert("about", aboutAct);
 354     connect(aboutAct, SIGNAL(triggered()), this, SLOT(about()));
 355
 356     // Invisible actions
 357
 358     searchFocusAct = new QAction(this);
 359     searchFocusAct->setShortcut(QKeySequence::Find);
 360     searchFocusAct->setStatusTip(tr("Search"));
 361     actions->insert("search", searchFocusAct);
 362     connect(searchFocusAct, SIGNAL(triggered()), this, SLOT(searchFocus()));
 363     addAction(searchFocusAct);
 364
 365     volumeUpAct = new QAction(this);
 366     volumeUpAct->setShortcuts(QList<QKeySequence>() << QKeySequence(Qt::CTRL + Qt::Key_Plus));
 367     actions->insert("volume-up", volumeUpAct);
 368     connect(volumeUpAct, SIGNAL(triggered()), this, SLOT(volumeUp()));
 369     addAction(volumeUpAct);
 370
 371     volumeDownAct = new QAction(this);
 372     volumeDownAct->setShortcuts(QList<QKeySequence>() << QKeySequence(Qt::CTRL + Qt::Key_Minus));
 373     actions->insert("volume-down", volumeDownAct);
 374     connect(volumeDownAct, SIGNAL(triggered()), this, SLOT(volumeDown()));
 375     addAction(volumeDownAct);
 376
 377     volumeMuteAct = new QAction(this);
 378     volumeMuteAct->setIcon(Utils::icon("audio-volume-high"));
 379     volumeMuteAct->setStatusTip(tr("Mute volume"));
 380     volumeMuteAct->setShortcuts(QList<QKeySequence>() << QKeySequence(Qt::CTRL + Qt::Key_E));
 381     actions->insert("volume-mute", volumeMuteAct);
 382     connect(volumeMuteAct, SIGNAL(triggered()), SLOT(volumeMute()));
 383     addAction(volumeMuteAct);
 384
 385     QAction *definitionAct = new QAction(this);
 386     definitionAct->setIcon(Utils::icon("video-display"));
 387     definitionAct->setShortcuts(QList<QKeySequence>() << QKeySequence(Qt::CTRL + Qt::Key_D));
 388     /*
 389     QMenu *definitionMenu = new QMenu(this);
 390     foreach (QString definition, VideoDefinition::getDefinitionNames()) {
 391         definitionMenu->addAction(definition);
 392     }
 393     definitionAct->setMenu(definitionMenu);
 394     */
 395     actions->insert("definition", definitionAct);
 396     connect(definitionAct, SIGNAL(triggered()), SLOT(toggleDefinitionMode()));
 397     addAction(definitionAct);
 398
 399     QAction *action;
 400
 401     action = new QAction(Utils::icon("media-playback-start"), tr("&Manually Start Playing"), this);
 402     action->setStatusTip(tr("Manually start playing videos"));
 403     action->setShortcut(QKeySequence(Qt::CTRL + Qt::Key_B));
 404     action->setCheckable(true);
 405     connect(action, SIGNAL(toggled(bool)), SLOT(setManualPlay(bool)));
 406     actions->insert("manualplay", action);
 407
 408     action = new QAction(tr("&Downloads"), this);
 409     action->setStatusTip(tr("Show details about video downloads"));
 410     action->setShortcut(QKeySequence(Qt::CTRL + Qt::Key_J));
 411     action->setCheckable(true);
 412     action->setIcon(Utils::icon("go-down"));
 413     action->setVisible(false);
 414     connect(action, SIGNAL(toggled(bool)), SLOT(toggleDownloads(bool)));
 415     actions->insert("downloads", action);
 416
 417     action = new QAction(tr("&Download"), this);
 418     action->setStatusTip(tr("Download the current video"));
 419 #ifndef APP_NO_DOWNLOADS
 420     action->setShortcut(QKeySequence::Save);
 421 #endif
 422     action->setIcon(Utils::icon("go-down"));
 423     action->setEnabled(false);
 424 #if QT_VERSION >= 0x040600
 425     action->setPriority(QAction::LowPriority);
 426 #endif
 427     connect(action, SIGNAL(triggered()), mediaView, SLOT(downloadVideo()));
 428     actions->insert("download", action);
 429
 430     /*
 431     action = new QAction(tr("&Snapshot"), this);
 432     action->setShortcut(QKeySequence(Qt::CTRL + Qt::ALT + Qt::Key_S));
 433     actions->insert("snapshot", action);
 434     connect(action, SIGNAL(triggered()), mediaView, SLOT(snapshot()));
 435     */
 436
 437     QString shareTip = tr("Share the current video using %1");
 438
 439     action = new QAction("&Twitter", this);
 440     action->setStatusTip(shareTip.arg("Twitter"));
 441     actions->insert("twitter", action);
 442     connect(action, SIGNAL(triggered()), mediaView, SLOT(shareViaTwitter()));
 443
 444     action = new QAction("&Facebook", this);
 445     action->setStatusTip(shareTip.arg("Facebook"));
 446     actions->insert("facebook", action);
 447     connect(action, SIGNAL(triggered()), mediaView, SLOT(shareViaFacebook()));
 448
 449     action = new QAction("&Buffer", this);
 450     action->setStatusTip(shareTip.arg("Buffer"));
 451     actions->insert("buffer", action);
 452     connect(action, SIGNAL(triggered()), mediaView, SLOT(shareViaBuffer()));
 453
 454     action = new QAction(tr("&Email"), this);
 455     action->setStatusTip(shareTip.arg(tr("Email")));
 456     actions->insert("email", action);
 457     connect(action, SIGNAL(triggered()), mediaView, SLOT(shareViaEmail()));
 458
 459     action = new QAction(tr("&Close"), this);
 460     action->setShortcut(QKeySequence(QKeySequence::Close));
 461     actions->insert("close", action);
 462     connect(action, SIGNAL(triggered()), SLOT(close()));
 463
 464     action = new QAction(Constants::NAME, this);
 465     action->setShortcut(QKeySequence(Qt::CTRL + Qt::ALT + Qt::Key_1));
 466     actions->insert("restore", action);
 467     connect(action, SIGNAL(triggered()), SLOT(restore()));
 468
 469     action = new QAction(Utils::icon("go-top"), tr("&Float on Top"), this);
 470     action->setCheckable(true);
 471     actions->insert("ontop", action);
 472     connect(action, SIGNAL(toggled(bool)), SLOT(floatOnTop(bool)));
 473
 474     action = new QAction(Utils::icon("media-playback-stop"), tr("&Stop After This Video"), this);
 475     action->setShortcut(QKeySequence(Qt::SHIFT + Qt::Key_Escape));
 476     action->setCheckable(true);
 477     action->setEnabled(false);
 478     actions->insert("stopafterthis", action);
 479     connect(action, SIGNAL(toggled(bool)), SLOT(showStopAfterThisInStatusBar(bool)));
 480
 481     action = new QAction(tr("&Report an Issue..."), this);
 482     actions->insert("report-issue", action);
 483     connect(action, SIGNAL(triggered()), SLOT(reportIssue()));
 484
 485     action = new QAction(tr("&Refine Search..."), this);
 486     action->setShortcut(QKeySequence(Qt::CTRL + Qt::Key_E));
 487     action->setCheckable(true);
 488     action->setEnabled(false);
 489     actions->insert("refine-search", action);
 490
 491     action = new QAction(YTRegions::worldwideRegion().name, this);
 492     actions->insert("worldwide-region", action);
 493
 494     action = new QAction(YTRegions::localRegion().name, this);
 495     actions->insert("local-region", action);
 496
 497     action = new QAction(tr("More..."), this);
 498     actions->insert("more-region", action);
 499
 500     action = new QAction(Utils::icon("related-videos"), tr("&Related Videos"), this);
 501     action->setShortcut(QKeySequence(Qt::CTRL + Qt::Key_R));
 502     action->setStatusTip(tr("Watch videos related to the current one"));
 503     action->setEnabled(false);
 504     connect(action, SIGNAL(triggered()), mediaView, SLOT(relatedVideos()));
 505     actions->insert("related-videos", action);
 506
 507 #ifdef APP_ACTIVATION
 508     Extra::createActivationAction(tr("Buy %1...").arg(Constants::NAME));
 509 #endif
 510
 511     // common action properties
 512     foreach (QAction *action, actions->values()) {
 513
 514         // add actions to the MainWindow so that they work
 515         // when the menu is hidden
 516         addAction(action);
 517
 518         // never autorepeat.
 519         // unexperienced users tend to keep keys pressed for a "long" time
 520         action->setAutoRepeat(false);
 521
 522         // set to something more meaningful then the toolbar text
 523         if (!action->statusTip().isEmpty())
 524             action->setToolTip(action->statusTip());
 525
 526         // show keyboard shortcuts in the status bar
 527         if (!action->shortcut().isEmpty())
 528             action->setStatusTip(action->statusTip() + " (" + action->shortcut().toString(QKeySequence::NativeText) + ")");
 529     }
 530
 531 }
 532
 533 void MainWindow::createMenus() {
 534
 535     QMap<QString, QMenu*> *menus = The::globalMenus();
 536
 537     fileMenu = menuBar()->addMenu(tr("&Application"));
 538 #ifdef APP_ACTIVATION
 539     QAction *buyAction = The::globalActions()->value("buy");
 540     if (buyAction) fileMenu->addAction(buyAction);
 541 #ifndef APP_MAC
 542     fileMenu->addSeparator();
 543 #endif
 544 #endif
 545     fileMenu->addAction(clearAct);
 546 #ifndef APP_MAC
 547     fileMenu->addSeparator();
 548 #endif
 549     fileMenu->addAction(quitAct);
 550
 551     QMenu* playbackMenu = menuBar()->addMenu(tr("&Playback"));
 552     menus->insert("playback", playbackMenu);
 553     playbackMenu->addAction(pauseAct);
 554     playbackMenu->addAction(stopAct);
 555     playbackMenu->addAction(The::globalActions()->value("stopafterthis"));
 556     playbackMenu->addSeparator();
 557     playbackMenu->addAction(skipAct);
 558     playbackMenu->addAction(skipBackwardAct);
 559     playbackMenu->addSeparator();
 560     playbackMenu->addAction(The::globalActions()->value("manualplay"));
 561 #ifdef APP_MAC
 562     MacSupport::dockMenu(playbackMenu);
 563 #endif
 564
 565     playlistMenu = menuBar()->addMenu(tr("&Playlist"));
 566     menus->insert("playlist", playlistMenu);
 567     playlistMenu->addAction(removeAct);
 568     playlistMenu->addSeparator();
 569     playlistMenu->addAction(moveUpAct);
 570     playlistMenu->addAction(moveDownAct);
 571     playlistMenu->addSeparator();
 572     playlistMenu->addAction(The::globalActions()->value("refine-search"));
 573
 574     QMenu* videoMenu = menuBar()->addMenu(tr("&Video"));
 575     menus->insert("video", videoMenu);
 576     videoMenu->addAction(The::globalActions()->value("related-videos"));
 577     videoMenu->addAction(findVideoPartsAct);
 578     videoMenu->addSeparator();
 579     videoMenu->addAction(webPageAct);
 580     videoMenu->addSeparator();
 581 #ifndef APP_NO_DOWNLOADS
 582     videoMenu->addAction(The::globalActions()->value("download"));
 583     // videoMenu->addAction(copyLinkAct);
 584 #endif
 585     // videoMenu->addAction(The::globalActions()->value("snapshot"));
 586
 587     QMenu* viewMenu = menuBar()->addMenu(tr("&View"));
 588     menus->insert("view", viewMenu);
 589     viewMenu->addAction(fullscreenAct);
 590     viewMenu->addAction(compactViewAct);
 591     viewMenu->addSeparator();
 592     viewMenu->addAction(The::globalActions()->value("ontop"));
 593
 594     QMenu* shareMenu = menuBar()->addMenu(tr("&Share"));
 595     menus->insert("share", shareMenu);
 596     shareMenu->addAction(copyPageAct);
 597     shareMenu->addSeparator();
 598     shareMenu->addAction(The::globalActions()->value("twitter"));
 599     shareMenu->addAction(The::globalActions()->value("facebook"));
 600     shareMenu->addAction(The::globalActions()->value("buffer"));
 601     shareMenu->addSeparator();
 602     shareMenu->addAction(The::globalActions()->value("email"));
 603
 604 #ifdef APP_MAC
 605     MacSupport::windowMenu(this);
 606 #endif
 607
 608     helpMenu = menuBar()->addMenu(tr("&Help"));
 609     helpMenu->addAction(siteAct);
 610 #if !defined(APP_MAC) && !defined(APP_WIN)
 611     helpMenu->addAction(donateAct);
 612 #endif
 613     helpMenu->addAction(The::globalActions()->value("report-issue"));
 614     helpMenu->addAction(aboutAct);
 615 }
 616
 617 void MainWindow::createToolBars() {
 618
 619     setUnifiedTitleAndToolBarOnMac(true);
 620
 621     mainToolBar = new QToolBar(this);
 622 #if QT_VERSION < 0x040600 | defined(APP_MAC)
 623     mainToolBar->setToolButtonStyle(Qt::ToolButtonIconOnly);
 624 #else
 625     mainToolBar->setToolButtonStyle(Qt::ToolButtonFollowStyle);
 626 #endif
 627     mainToolBar->setFloatable(false);
 628     mainToolBar->setMovable(false);
 629
 630 #if defined(APP_MAC) | defined(APP_WIN)
 631     mainToolBar->setIconSize(QSize(32, 32));
 632 #endif
 633
 634     mainToolBar->addAction(stopAct);
 635     mainToolBar->addAction(pauseAct);
 636     mainToolBar->addAction(skipAct);
 637     mainToolBar->addAction(The::globalActions()->value("related-videos"));
 638
 639     bool addFullScreenAct = true;
 640 #ifdef Q_WS_MAC
 641     addFullScreenAct = !mac::CanGoFullScreen(winId());
 642 #endif
 643     if (addFullScreenAct) mainToolBar->addAction(fullscreenAct);
 644
 645 #ifndef APP_NO_DOWNLOADS
 646     mainToolBar->addAction(The::globalActions()->value("download"));
 647 #endif
 648
 649     mainToolBar->addWidget(new Spacer());
 650
 651     QFont smallerFont = FontUtils::small();
 652     currentTime = new QLabel(mainToolBar);
 653     currentTime->setFont(smallerFont);
 654     mainToolBar->addWidget(currentTime);
 655
 656     mainToolBar->addWidget(new Spacer());
 657
 658     seekSlider = new Phonon::SeekSlider(this);
 659     seekSlider->setIconVisible(false);
 660     seekSlider->setSizePolicy(QSizePolicy::MinimumExpanding, QSizePolicy::Preferred);
 661     mainToolBar->addWidget(seekSlider);
 662
 663     /*
 664     mainToolBar->addWidget(new Spacer());
 665     slider = new QSlider(this);
 666     slider->setOrientation(Qt::Horizontal);
 667     slider->setSizePolicy(QSizePolicy::MinimumExpanding, QSizePolicy::Preferred);
 668     mainToolBar->addWidget(slider);
 669 */
 670
 671     mainToolBar->addWidget(new Spacer());
 672
 673     totalTime = new QLabel(mainToolBar);
 674     totalTime->setFont(smallerFont);
 675     mainToolBar->addWidget(totalTime);
 676
 677     mainToolBar->addWidget(new Spacer());
 678
 679     mainToolBar->addAction(volumeMuteAct);
 680
 681     volumeSlider = new Phonon::VolumeSlider(this);
 682     volumeSlider->setMuteVisible(false);
 683     // qDebug() << volumeSlider->children();
 684     // status tip for the volume slider
 685     QSlider* volumeQSlider = volumeSlider->findChild<QSlider*>();
 686     if (volumeQSlider)
 687         volumeQSlider->setStatusTip(tr("Press %1 to raise the volume, %2 to lower it").arg(
 688                                         volumeUpAct->shortcut().toString(QKeySequence::NativeText), volumeDownAct->shortcut().toString(QKeySequence::NativeText)));
 689     // this makes the volume slider smaller
 690     volumeSlider->setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed);
 691     mainToolBar->addWidget(volumeSlider);
 692
 693     mainToolBar->addWidget(new Spacer());
 694
 695 #ifdef APP_MAC
 696     SearchWrapper* searchWrapper = new SearchWrapper(this);
 697     toolbarSearch = searchWrapper->getSearchLineEdit();
 698 #else
 699     toolbarSearch = new SearchLineEdit(this);
 700 #endif
 701     toolbarSearch->setMinimumWidth(toolbarSearch->fontInfo().pixelSize()*15);
 702     toolbarSearch->setSuggester(new YTSuggester(this));
 703     connect(toolbarSearch, SIGNAL(search(const QString&)), this, SLOT(startToolbarSearch(const QString&)));
 704     connect(toolbarSearch, SIGNAL(suggestionAccepted(const QString&)), SLOT(startToolbarSearch(const QString&)));
 705     toolbarSearch->setStatusTip(searchFocusAct->statusTip());
 706 #ifdef APP_MAC
 707     mainToolBar->addWidget(searchWrapper);
 708 #else
 709     mainToolBar->addWidget(toolbarSearch);
 710     Spacer* spacer = new Spacer();
 711     // spacer->setWidth(4);
 712     mainToolBar->addWidget(spacer);
 713 #endif
 714
 715     addToolBar(mainToolBar);
 716 }
 717
 718 void MainWindow::createStatusBar() {
 719     statusToolBar = new QToolBar(this);
 720     statusToolBar->setToolButtonStyle(Qt::ToolButtonTextBesideIcon);
 721     statusToolBar->setIconSize(QSize(16, 16));
 722     statusToolBar->addAction(The::globalActions()->value("downloads"));
 723
 724     regionButton = new QToolButton(this);
 725     regionButton->setStatusTip(tr("Choose your content location"));
 726     regionButton->setIcon(Utils::icon("go-down"));
 727     regionButton->setIconSize(QSize(16, 16));
 728     regionButton->setToolButtonStyle(Qt::ToolButtonTextBesideIcon);
 729     regionAction = statusToolBar->addWidget(regionButton);
 730     regionAction->setVisible(false);
 731
 732     QAction *localAction = The::globalActions()->value("local-region");
 733     if (!localAction->text().isEmpty()) {
 734         regionButton->setPopupMode(QToolButton::InstantPopup);
 735         QMenu *regionMenu = new QMenu(this);
 736         regionMenu->addAction(The::globalActions()->value("worldwide-region"));
 737         regionMenu->addAction(localAction);
 738         regionMenu->addSeparator();
 739         QAction *moreRegionsAction = The::globalActions()->value("more-region");
 740         regionMenu->addAction(moreRegionsAction);
 741         connect(moreRegionsAction, SIGNAL(triggered()), SLOT(showRegionsView()));
 742         regionButton->setMenu(regionMenu);
 743     } else {
 744         connect(regionButton, SIGNAL(clicked()), SLOT(showRegionsView()));
 745     }
 746
 747     /* Stupid code that generates the QRC items
 748     foreach(YTRegion r, YTRegions::list())
 749         qDebug() << QString("<file>flags/%1.png</file>").arg(r.id.toLower());
 750     */
 751
 752     statusToolBar->addAction(The::globalActions()->value("definition"));
 753
 754     statusBar()->addPermanentWidget(statusToolBar);
 755     statusBar()->show();
 756 }
 757
 758 void MainWindow::showStopAfterThisInStatusBar(bool show) {
 759     QAction* action = The::globalActions()->value("stopafterthis");
 760     showActionInStatusBar(action, show);
 761 }
 762
 763 void MainWindow::showActionInStatusBar(QAction* action, bool show) {
 764     if (show) {
 765         statusToolBar->insertAction(statusToolBar->actions().first(), action);
 766     } else {
 767         statusToolBar->removeAction(action);
 768     }
 769 }
 770
 771 void MainWindow::readSettings() {
 772     QSettings settings;
 773     if (settings.contains("geometry")) {
 774         restoreGeometry(settings.value("geometry").toByteArray());
 775 #ifdef APP_MAC
 776         MacSupport::fixGeometry(this);
 777 #endif
 778     } else {
 779         setGeometry(100, 100, 1000, 500);
 780     }
 781     setDefinitionMode(settings.value("definition", VideoDefinition::getDefinitionNames().first()).toString());
 782     audioOutput->setVolume(settings.value("volume", 1).toDouble());
 783     audioOutput->setMuted(settings.value("volumeMute").toBool());
 784     The::globalActions()->value("manualplay")->setChecked(settings.value("manualplay", false).toBool());
 785 }
 786
 787 void MainWindow::writeSettings() {
 788     QSettings settings;
 789
 790     settings.setValue("geometry", saveGeometry());
 791     mediaView->saveSplitterState();
 792
 793     settings.setValue("volume", audioOutput->volume());
 794     settings.setValue("volumeMute", audioOutput->isMuted());
 795     settings.setValue("manualplay", The::globalActions()->value("manualplay")->isChecked());
 796 }
 797
 798 void MainWindow::goBack() {
 799     if ( history->size() > 1 ) {
 800         history->pop();
 801         QWidget *widget = history->pop();
 802         showWidget(widget);
 803     }
 804 }
 805
 806 void MainWindow::showWidget(QWidget* widget, bool transition) {
 807
 808     if (compactViewAct->isChecked())
 809         compactViewAct->toggle();
 810
 811     setUpdatesEnabled(false);
 812
 813     // call hide method on the current view
 814     View* oldView = dynamic_cast<View *> (views->currentWidget());
 815     if (oldView) {
 816         oldView->disappear();
 817         views->currentWidget()->setEnabled(false);
 818     } else qDebug() << "Cannot cast view";
 819
 820     // call show method on the new view
 821     View* newView = dynamic_cast<View *> (widget);
 822     if (newView) {
 823         widget->setEnabled(true);
 824         newView->appear();
 825         QHash<QString,QVariant> metadata = newView->metadata();
 826         QString title = metadata.value("title").toString();
 827         if (title.isEmpty()) title = Constants::NAME;
 828         else title += QLatin1String(" - ") + Constants::NAME;
 829         setWindowTitle(title);
 830         QString desc = metadata.value("description").toString();
 831         if (!desc.isEmpty()) showMessage(desc);
 832     }
 833
 834     const bool isMediaView = widget == mediaView;
 835
 836     stopAct->setEnabled(isMediaView);
 837     compactViewAct->setEnabled(isMediaView);
 838     webPageAct->setEnabled(isMediaView);
 839     copyPageAct->setEnabled(isMediaView);
 840     copyLinkAct->setEnabled(isMediaView);
 841     findVideoPartsAct->setEnabled(isMediaView);
 842     The::globalActions()->value("related-videos")->setEnabled(isMediaView);
 843     toolbarSearch->setEnabled(widget == homeView || isMediaView || widget == downloadView);
 844
 845     if (widget == homeView) {
 846         skipAct->setEnabled(false);
 847         The::globalActions()->value("previous")->setEnabled(false);
 848         The::globalActions()->value("download")->setEnabled(false);
 849         The::globalActions()->value("stopafterthis")->setEnabled(false);
 850     }
 851
 852     The::globalActions()->value("twitter")->setEnabled(isMediaView);
 853     The::globalActions()->value("facebook")->setEnabled(isMediaView);
 854     The::globalActions()->value("buffer")->setEnabled(isMediaView);
 855     The::globalActions()->value("email")->setEnabled(isMediaView);
 856
 857     aboutAct->setEnabled(widget != aboutView);
 858     The::globalActions()->value("downloads")->setChecked(widget == downloadView);
 859
 860     setUpdatesEnabled(true);
 861
 862     QWidget *oldWidget = views->currentWidget();
 863     if (oldWidget)
 864         oldWidget->setSizePolicy(QSizePolicy::Ignored, QSizePolicy::Ignored);
 865
 866     views->setCurrentWidget(widget);
 867     widget->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
 868
 869 #ifndef Q_WS_X11
 870     if (transition && oldWidget != mediaView)
 871         Extra::fadeInWidget(oldWidget, widget);
 872 #endif
 873
 874     history->push(widget);
 875 }
 876
 877 void MainWindow::about() {
 878     if (!aboutView) {
 879         aboutView = new AboutView(this);
 880         views->addWidget(aboutView);
 881     }
 882     showWidget(aboutView);
 883 }
 884
 885 void MainWindow::visitSite() {
 886     QUrl url(Constants::WEBSITE);
 887     statusBar()->showMessage(QString(tr("Opening %1").arg(url.toString())));
 888     QDesktopServices::openUrl(url);
 889 }
 890
 891 void MainWindow::donate() {
 892     QUrl url(QString(Constants::WEBSITE) + "#donate");
 893     statusBar()->showMessage(QString(tr("Opening %1").arg(url.toString())));
 894     QDesktopServices::openUrl(url);
 895 }
 896
 897 void MainWindow::reportIssue() {
 898     QUrl url("http://flavio.tordini.org/forums/forum/minitube-forums/minitube-troubleshooting");
 899     QDesktopServices::openUrl(url);
 900 }
 901
 902 void MainWindow::quit() {
 903 #ifdef APP_MAC
 904     if (!confirmQuit()) {
 905         return;
 906     }
 907 #endif
 908     // do not save geometry when in full screen or in compact mode
 909     if (!m_fullscreen && !compactViewAct->isChecked()) {
 910         writeSettings();
 911     }
 912     Temporary::deleteAll();
 913     qApp->quit();
 914 }
 915
 916 void MainWindow::closeEvent(QCloseEvent *event) {
 917 #ifdef APP_MAC
 918     mac::closeWindow(winId());
 919     event->ignore();
 920 #else
 921     if (!confirmQuit()) {
 922         event->ignore();
 923         return;
 924     }
 925     QWidget::closeEvent(event);
 926     quit();
 927 #endif
 928 }
 929
 930 bool MainWindow::confirmQuit() {
 931     if (DownloadManager::instance()->activeItems() > 0) {
 932         QMessageBox msgBox(this);
 933         msgBox.setIconPixmap(QPixmap(":/images/app.png").scaled(64, 64, Qt::KeepAspectRatio, Qt::SmoothTransformation));
 934         msgBox.setText(tr("Do you want to exit %1 with a download in progress?").arg(Constants::NAME));
 935         msgBox.setInformativeText(tr("If you close %1 now, this download will be cancelled.").arg(Constants::NAME));
 936         msgBox.setModal(true);
 937         // make it a "sheet" on the Mac
 938         msgBox.setWindowModality(Qt::WindowModal);
 939
 940         msgBox.addButton(tr("Close and cancel download"), QMessageBox::RejectRole);
 941         QPushButton *waitButton = msgBox.addButton(tr("Wait for download to finish"), QMessageBox::ActionRole);
 942
 943         msgBox.exec();
 944
 945         if (msgBox.clickedButton() == waitButton) {
 946             return false;
 947         }
 948     }
 949     return true;
 950 }
 951
 952 void MainWindow::showHome(bool transition) {
 953     showWidget(homeView, transition);
 954     currentTime->clear();
 955     totalTime->clear();
 956 }
 957
 958 void MainWindow::showMedia(SearchParams *searchParams) {
 959     mediaView->search(searchParams);
 960     showWidget(mediaView);
 961 }
 962
 963 void MainWindow::showMedia(VideoSource *videoSource) {
 964     mediaView->setVideoSource(videoSource);
 965     showWidget(mediaView);
 966 }
 967
 968 void MainWindow::stateChanged(Phonon::State newState, Phonon::State /* oldState */) {
 969
 970     // qDebug() << "Phonon state: " << newState;
 971
 972     switch (newState) {
 973
 974     case Phonon::ErrorState:
 975         if (mediaObject->errorType() == Phonon::FatalError) {
 976             // Do not display because we try to play incomplete video files and sometimes trigger this
 977             // We retry automatically (in MediaView) so no need to show it
 978             // statusBar()->showMessage(tr("Fatal error: %1").arg(mediaObject->errorString()));
 979         } else {
 980             statusBar()->showMessage(tr("Error: %1").arg(mediaObject->errorString()));
 981         }
 982         break;
 983
 984     case Phonon::PlayingState:
 985         pauseAct->setEnabled(true);
 986         pauseAct->setIcon(Utils::icon("media-playback-pause"));
 987         pauseAct->setText(tr("&Pause"));
 988         pauseAct->setStatusTip(tr("Pause playback") + " (" +  pauseAct->shortcut().toString(QKeySequence::NativeText) + ")");
 989         // stopAct->setEnabled(true);
 990         break;
 991
 992     case Phonon::StoppedState:
 993         pauseAct->setEnabled(false);
 994         // stopAct->setEnabled(false);
 995         break;
 996
 997     case Phonon::PausedState:
 998         pauseAct->setEnabled(true);
 999         pauseAct->setIcon(Utils::icon("media-playback-start"));
1000         pauseAct->setText(tr("&Play"));
1001         pauseAct->setStatusTip(tr("Resume playback") + " (" +  pauseAct->shortcut().toString(QKeySequence::NativeText) + ")");
1002         // stopAct->setEnabled(true);
1003         break;
1004
1005     case Phonon::BufferingState:
1006     case Phonon::LoadingState:
1007         pauseAct->setEnabled(false);
1008         currentTime->clear();
1009         totalTime->clear();
1010         // stopAct->setEnabled(true);
1011         break;
1012
1013     default:
1014         ;
1015     }
1016 }
1017
1018 void MainWindow::stop() {
1019     mediaView->stop();
1020     showHome();
1021 }
1022
1023 void MainWindow::resizeEvent(QResizeEvent*) {
1024 #ifdef Q_WS_MAC
1025     if (mac::CanGoFullScreen(winId())) {
1026         bool isFullscreen = mac::IsFullScreen(winId());
1027         if (isFullscreen != m_fullscreen) {
1028             if (compactViewAct->isChecked()) {
1029                 compactViewAct->setChecked(false);
1030                 compactView(false);
1031             }
1032             m_fullscreen = isFullscreen;
1033             updateUIForFullscreen();
1034         }
1035     }
1036 #endif
1037 }
1038
1039 void MainWindow::fullscreen() {
1040
1041     if (compactViewAct->isChecked())
1042         compactViewAct->toggle();
1043
1044 #ifdef Q_WS_MAC
1045     WId handle = winId();
1046     if (mac::CanGoFullScreen(handle)) {
1047         mainToolBar->setVisible(true);
1048         mac::ToggleFullScreen(handle);
1049         return;
1050     }
1051 #endif
1052
1053     m_fullscreen = !m_fullscreen;
1054
1055     if (m_fullscreen) {
1056         // Enter full screen
1057
1058         m_maximized = isMaximized();
1059
1060         // save geometry now, if the user quits when in full screen
1061         // geometry won't be saved
1062         writeSettings();
1063
1064 #ifdef Q_WS_MAC
1065         MacSupport::enterFullScreen(this, views);
1066 #else
1067         mainToolBar->hide();
1068         showFullScreen();
1069 #endif
1070
1071     } else {
1072         // Exit full screen
1073
1074 #ifdef Q_WS_MAC
1075         MacSupport::exitFullScreen(this, views);
1076 #else
1077         mainToolBar->show();
1078         if (m_maximized) showMaximized();
1079         else showNormal();
1080 #endif
1081
1082         // Make sure the window has focus
1083         activateWindow();
1084
1085     }
1086
1087     updateUIForFullscreen();
1088
1089 }
1090
1091 void MainWindow::updateUIForFullscreen() {
1092     static QList<QKeySequence> fsShortcuts;
1093     static QString fsText;
1094
1095     if (m_fullscreen) {
1096         fsShortcuts = fullscreenAct->shortcuts();
1097         fsText = fullscreenAct->text();
1098         fullscreenAct->setShortcuts(QList<QKeySequence>(fsShortcuts)
1099                                     << QKeySequence(Qt::Key_Escape));
1100         fullscreenAct->setText(tr("Leave &Full Screen"));
1101     } else {
1102         fullscreenAct->setShortcuts(fsShortcuts);
1103         fullscreenAct->setText(fsText);
1104     }
1105
1106     // No compact view action when in full screen
1107     compactViewAct->setVisible(!m_fullscreen);
1108     compactViewAct->setChecked(false);
1109
1110     // Hide anything but the video
1111     mediaView->setPlaylistVisible(!m_fullscreen);
1112     statusBar()->setVisible(!m_fullscreen);
1113
1114 #ifndef APP_MAC
1115     menuBar()->setVisible(!m_fullscreen);
1116 #endif
1117
1118     if (m_fullscreen) {
1119         stopAct->setShortcuts(QList<QKeySequence>() << QKeySequence(Qt::Key_MediaStop));
1120     } else {
1121         stopAct->setShortcuts(QList<QKeySequence>() << QKeySequence(Qt::Key_Escape) << QKeySequence(Qt::Key_MediaStop));
1122     }
1123
1124 #ifdef Q_WS_MAC
1125     MacSupport::fullScreenActions(The::globalActions()->values(), m_fullscreen);
1126 #endif
1127
1128     if (views->currentWidget() == mediaView)
1129         mediaView->setFocus();
1130
1131     if (m_fullscreen) {
1132         hideMouse();
1133     } else {
1134         mouseTimer->stop();
1135         unsetCursor();
1136     }
1137 }
1138
1139 void MainWindow::compactView(bool enable) {
1140
1141     static QList<QKeySequence> compactShortcuts;
1142     static QList<QKeySequence> stopShortcuts;
1143
1144     const static QString key = "compactGeometry";
1145     QSettings settings;
1146
1147 #ifndef APP_MAC
1148     menuBar()->setVisible(!enable);
1149 #endif
1150
1151     if (enable) {
1152         setMinimumSize(160, 120);
1153 #ifdef Q_WS_MAC
1154         mac::RemoveFullScreenWindow(winId());
1155 #endif
1156         writeSettings();
1157
1158         if (settings.contains(key))
1159             restoreGeometry(settings.value(key).toByteArray());
1160         else
1161             resize(320, 240);
1162
1163         mainToolBar->setVisible(!enable);
1164         mediaView->setPlaylistVisible(!enable);
1165         statusBar()->setVisible(!enable);
1166
1167         compactShortcuts = compactViewAct->shortcuts();
1168         stopShortcuts = stopAct->shortcuts();
1169
1170         QList<QKeySequence> newStopShortcuts(stopShortcuts);
1171         newStopShortcuts.removeAll(QKeySequence(Qt::Key_Escape));
1172         stopAct->setShortcuts(newStopShortcuts);
1173         compactViewAct->setShortcuts(QList<QKeySequence>(compactShortcuts) << QKeySequence(Qt::Key_Escape));
1174
1175         // ensure focus does not end up to the search box
1176         // as it would steal the Space shortcut
1177         mediaView->setFocus();
1178
1179     } else {
1180         // unset minimum size
1181         setMinimumSize(0, 0);
1182 #ifdef Q_WS_MAC
1183         mac::SetupFullScreenWindow(winId());
1184 #endif
1185         settings.setValue(key, saveGeometry());
1186         mainToolBar->setVisible(!enable);
1187         mediaView->setPlaylistVisible(!enable);
1188         statusBar()->setVisible(!enable);
1189         readSettings();
1190
1191         compactViewAct->setShortcuts(compactShortcuts);
1192         stopAct->setShortcuts(stopShortcuts);
1193     }
1194
1195     // auto float on top
1196     floatOnTop(enable);
1197 }
1198
1199 void MainWindow::searchFocus() {
1200     toolbarSearch->selectAll();
1201     toolbarSearch->setFocus();
1202 }
1203
1204 void MainWindow::initPhonon() {
1205     // Phonon initialization
1206     if (mediaObject) delete mediaObject;
1207     if (audioOutput) delete audioOutput;
1208     mediaObject = new Phonon::MediaObject(this);
1209     mediaObject->setTickInterval(100);
1210     connect(mediaObject, SIGNAL(stateChanged(Phonon::State, Phonon::State)),
1211             this, SLOT(stateChanged(Phonon::State, Phonon::State)));
1212     connect(mediaObject, SIGNAL(tick(qint64)), this, SLOT(tick(qint64)));
1213     connect(mediaObject, SIGNAL(totalTimeChanged(qint64)), this, SLOT(totalTimeChanged(qint64)));
1214     seekSlider->setMediaObject(mediaObject);
1215     audioOutput = new Phonon::AudioOutput(Phonon::VideoCategory, this);
1216     connect(audioOutput, SIGNAL(volumeChanged(qreal)), this, SLOT(volumeChanged(qreal)));
1217     connect(audioOutput, SIGNAL(mutedChanged(bool)), this, SLOT(volumeMutedChanged(bool)));
1218     volumeSlider->setAudioOutput(audioOutput);
1219     Phonon::createPath(mediaObject, audioOutput);
1220 }
1221
1222 void MainWindow::tick(qint64 time) {
1223     if (time <= 0) {
1224         // the "if" is important because tick is continually called
1225         // and we don't want to paint the toolbar every 100ms
1226         if (!currentTime->text().isEmpty()) currentTime->clear();
1227         return;
1228     }
1229
1230     currentTime->setText(formatTime(time));
1231
1232     // remaining time
1233     const qint64 remainingTime = mediaObject->remainingTime();
1234     currentTime->setStatusTip(tr("Remaining time: %1").arg(formatTime(remainingTime)));
1235
1236     /*
1237     slider->blockSignals(true);
1238     slider->setValue(time/1000);
1239     slider->blockSignals(false);
1240     */
1241 }
1242
1243 void MainWindow::totalTimeChanged(qint64 time) {
1244     if (time <= 0) {
1245         totalTime->clear();
1246         return;
1247     }
1248     totalTime->setText(formatTime(time));
1249
1250     /*
1251     slider->blockSignals(true);
1252     slider->setMaximum(time/1000);
1253     slider->blockSignals(false);
1254     */
1255
1256 }
1257
1258 QString MainWindow::formatTime(qint64 time) {
1259     QTime displayTime;
1260     displayTime = displayTime.addMSecs(time);
1261     QString timeString;
1262     // 60 * 60 * 1000 = 3600000
1263     if (time > 3600000)
1264         timeString = displayTime.toString("h:mm:ss");
1265     else
1266         timeString = displayTime.toString("m:ss");
1267     return timeString;
1268 }
1269
1270 void MainWindow::volumeUp() {
1271     qreal newVolume = volumeSlider->audioOutput()->volume() + .1;
1272     if (newVolume > volumeSlider->maximumVolume())
1273         newVolume = volumeSlider->maximumVolume();
1274     volumeSlider->audioOutput()->setVolume(newVolume);
1275 }
1276
1277 void MainWindow::volumeDown() {
1278     qreal newVolume = volumeSlider->audioOutput()->volume() - .1;
1279     if (newVolume < 0)
1280         newVolume = 0;
1281     volumeSlider->audioOutput()->setVolume(newVolume);
1282 }
1283
1284 void MainWindow::volumeMute() {
1285     volumeSlider->audioOutput()->setMuted(!volumeSlider->audioOutput()->isMuted());
1286 }
1287
1288 void MainWindow::volumeChanged(qreal newVolume) {
1289     // automatically unmute when volume changes
1290     if (volumeSlider->audioOutput()->isMuted())
1291         volumeSlider->audioOutput()->setMuted(false);
1292     statusBar()->showMessage(tr("Volume at %1%").arg((int)(newVolume*100)));
1293 }
1294
1295 void MainWindow::volumeMutedChanged(bool muted) {
1296     if (muted) {
1297         volumeMuteAct->setIcon(Utils::icon("audio-volume-muted"));
1298         statusBar()->showMessage(tr("Volume is muted"));
1299     } else {
1300         volumeMuteAct->setIcon(Utils::icon("audio-volume-high"));
1301         statusBar()->showMessage(tr("Volume is unmuted"));
1302     }
1303 }
1304
1305 void MainWindow::setDefinitionMode(QString definitionName) {
1306     QAction *definitionAct = The::globalActions()->value("definition");
1307     definitionAct->setText(definitionName);
1308     definitionAct->setStatusTip(tr("Maximum video definition set to %1").arg(definitionAct->text())
1309                                 + " (" +  definitionAct->shortcut().toString(QKeySequence::NativeText) + ")");
1310     statusBar()->showMessage(definitionAct->statusTip());
1311     QSettings settings;
1312     settings.setValue("definition", definitionName);
1313 }
1314
1315 void MainWindow::toggleDefinitionMode() {
1316     QSettings settings;
1317     QString currentDefinition = settings.value("definition").toString();
1318     QStringList definitionNames = VideoDefinition::getDefinitionNames();
1319     int currentIndex = definitionNames.indexOf(currentDefinition);
1320     int nextIndex = 0;
1321     if (currentIndex != definitionNames.size() - 1) {
1322         nextIndex = currentIndex + 1;
1323     }
1324     QString nextDefinition = definitionNames.at(nextIndex);
1325     setDefinitionMode(nextDefinition);
1326 }
1327
1328 void MainWindow::showFullscreenToolbar(bool show) {
1329     if (!m_fullscreen) return;
1330     mainToolBar->setVisible(show);
1331 }
1332
1333 void MainWindow::showFullscreenPlaylist(bool show) {
1334     if (!m_fullscreen) return;
1335     mediaView->setPlaylistVisible(show);
1336 }
1337
1338 void MainWindow::clearRecentKeywords() {
1339     QSettings settings;
1340     settings.remove("recentKeywords");
1341     settings.remove("recentChannels");
1342     if (views->currentWidget() == homeView) {
1343         SearchView *searchView = homeView->getSearchView();
1344         searchView->updateRecentKeywords();
1345         searchView->updateRecentChannels();
1346     }
1347     showMessage(tr("Your privacy is now safe"));
1348 }
1349
1350 void MainWindow::setManualPlay(bool enabled) {
1351     QSettings settings;
1352     settings.setValue("manualplay", QVariant::fromValue(enabled));
1353     showActionInStatusBar(The::globalActions()->value("manualplay"), enabled);
1354 }
1355
1356 void MainWindow::updateDownloadMessage(QString message) {
1357     The::globalActions()->value("downloads")->setText(message);
1358 }
1359
1360 void MainWindow::downloadsFinished() {
1361     The::globalActions()->value("downloads")->setText(tr("&Downloads"));
1362     statusBar()->showMessage(tr("Downloads complete"));
1363 }
1364
1365 void MainWindow::toggleDownloads(bool show) {
1366
1367     if (show) {
1368         stopAct->setShortcuts(QList<QKeySequence>() << QKeySequence(Qt::Key_MediaStop));
1369         The::globalActions()->value("downloads")->setShortcuts(
1370                     QList<QKeySequence>() << QKeySequence(Qt::CTRL + Qt::Key_J)
1371                     << QKeySequence(Qt::Key_Escape));
1372     } else {
1373         The::globalActions()->value("downloads")->setShortcuts(
1374                     QList<QKeySequence>() << QKeySequence(Qt::CTRL + Qt::Key_J));
1375         stopAct->setShortcuts(QList<QKeySequence>() << QKeySequence(Qt::Key_Escape) << QKeySequence(Qt::Key_MediaStop));
1376     }
1377
1378     if (!downloadView) {
1379         downloadView = new DownloadView(this);
1380         views->addWidget(downloadView);
1381     }
1382     if (show) showWidget(downloadView);
1383     else goBack();
1384 }
1385
1386 void MainWindow::startToolbarSearch(QString query) {
1387     query = query.trimmed();
1388
1389     // check for empty query
1390     if (query.length() == 0) {
1391         return;
1392     }
1393
1394     SearchParams *searchParams = new SearchParams();
1395     searchParams->setKeywords(query);
1396
1397     // go!
1398     showMedia(searchParams);
1399 }
1400
1401 void MainWindow::dragEnterEvent(QDragEnterEvent *event) {
1402     if (event->mimeData()->hasFormat("text/uri-list")) {
1403         QList<QUrl> urls = event->mimeData()->urls();
1404         if (urls.isEmpty())
1405             return;
1406         QUrl url = urls.first();
1407         QString videoId = YTSearch::videoIdFromUrl(url.toString());
1408         if (!videoId.isNull())
1409             event->acceptProposedAction();
1410     }
1411 }
1412
1413 void MainWindow::dropEvent(QDropEvent *event) {
1414     QList<QUrl> urls = event->mimeData()->urls();
1415     if (urls.isEmpty())
1416         return;
1417     QUrl url = urls.first();
1418     QString videoId = YTSearch::videoIdFromUrl(url.toString());
1419     if (!videoId.isNull()) {
1420         setWindowTitle(url.toString());
1421         SearchParams *searchParams = new SearchParams();
1422         searchParams->setKeywords(videoId);
1423         showMedia(searchParams);
1424     }
1425 }
1426
1427 void MainWindow::checkForUpdate() {
1428     static const QString updateCheckKey = "updateCheck";
1429
1430     // check every 24h
1431     QSettings settings;
1432     uint unixTime = QDateTime::currentDateTime().toTime_t();
1433     int lastCheck = settings.value(updateCheckKey).toInt();
1434     int secondsSinceLastCheck = unixTime - lastCheck;
1435     // qDebug() << "secondsSinceLastCheck" << unixTime << lastCheck << secondsSinceLastCheck;
1436     if (secondsSinceLastCheck < 86400) return;
1437
1438     // check it out
1439     if (updateChecker) delete updateChecker;
1440     updateChecker = new UpdateChecker();
1441     connect(updateChecker, SIGNAL(newVersion(QString)),
1442             this, SLOT(gotNewVersion(QString)));
1443     updateChecker->checkForUpdate();
1444     settings.setValue(updateCheckKey, unixTime);
1445 }
1446
1447 void MainWindow::gotNewVersion(QString version) {
1448     if (updateChecker) {
1449         delete updateChecker;
1450         updateChecker = 0;
1451     }
1452
1453     QSettings settings;
1454     QString checkedVersion = settings.value("checkedVersion").toString();
1455     if (checkedVersion == version) return;
1456
1457 #ifdef APP_SIMPLEUPDATE
1458     simpleUpdateDialog(version);
1459 #endif
1460 #if defined(APP_ACTIVATION) && !defined(APP_MAC)
1461     UpdateDialog *dialog = new UpdateDialog(version, this);
1462     dialog->show();
1463 #endif
1464 }
1465
1466 void MainWindow::simpleUpdateDialog(QString version) {
1467     QMessageBox msgBox(this);
1468     msgBox.setIconPixmap(
1469                 QPixmap(":/images/app.png")
1470                 .scaled(64, 64, Qt::KeepAspectRatio, Qt::SmoothTransformation));
1471     msgBox.setText(tr("%1 version %2 is now available.").arg(Constants::NAME, version));
1472     msgBox.setModal(true);
1473     msgBox.setWindowModality(Qt::WindowModal);
1474     msgBox.addButton(QMessageBox::Close);
1475     QPushButton* laterButton = msgBox.addButton(tr("Remind me later"), QMessageBox::RejectRole);
1476     QPushButton* updateButton = msgBox.addButton(tr("Update"), QMessageBox::AcceptRole);
1477     msgBox.exec();
1478     if (msgBox.clickedButton() != laterButton) {
1479         QSettings settings;
1480         settings.setValue("checkedVersion", version);
1481     }
1482     if (msgBox.clickedButton() == updateButton) visitSite();
1483 }
1484
1485 void MainWindow::floatOnTop(bool onTop) {
1486     showActionInStatusBar(The::globalActions()->value("ontop"), onTop);
1487 #ifdef APP_MAC
1488     mac::floatOnTop(winId(), onTop);
1489     return;
1490 #endif
1491     if (onTop) {
1492         setWindowFlags(windowFlags() | Qt::WindowStaysOnTopHint);
1493         show();
1494     } else {
1495         setWindowFlags(windowFlags() ^ Qt::WindowStaysOnTopHint);
1496         show();
1497     }
1498 }
1499
1500 void MainWindow::restore() {
1501 #ifdef APP_MAC
1502     mac::uncloseWindow(window()->winId());
1503 #endif
1504 }
1505
1506 void MainWindow::messageReceived(const QString &message) {
1507     if (message == "--toggle-playing") {
1508         if (pauseAct->isEnabled()) pauseAct->trigger();
1509     } else if (message == "--next") {
1510         if (skipAct->isEnabled()) skipAct->trigger();
1511     } else if (message == "--previous") {
1512         if (skipBackwardAct->isEnabled()) skipBackwardAct->trigger();
1513     }  else if (message.startsWith("--")) {
1514         MainWindow::printHelp();
1515     } else if (!message.isEmpty()) {
1516         SearchParams *searchParams = new SearchParams();
1517         searchParams->setKeywords(message);
1518         showMedia(searchParams);
1519     }
1520 }
1521
1522 void MainWindow::hideMouse() {
1523     setCursor(Qt::BlankCursor);
1524     mediaView->setPlaylistVisible(false);
1525 #ifndef APP_MAC
1526     mainToolBar->setVisible(false);
1527 #endif
1528 }
1529
1530 void MainWindow::printHelp() {
1531     QString msg = QString("%1 %2\n\n").arg(Constants::NAME, Constants::VERSION);
1532     msg += "Usage: minitube [options]\n";
1533     msg += "Options:\n";
1534     msg += "  --toggle-playing\t";
1535     msg += "Start or pause playback.\n";
1536     msg += "  --next\t\t";
1537     msg += "Skip to the next video.\n";
1538     msg += "  --previous\t\t";
1539     msg += "Go back to the previous video.\n";
1540     std::cout << msg.toLocal8Bit().data();
1541 }
1542
1543 void MainWindow::showMessage(QString message) {
1544     statusBar()->showMessage(message, 60000);
1545 }
1546
1547 #ifdef APP_ACTIVATION
1548 void MainWindow::showActivationView(bool transition) {
1549     QWidget *activationView = ActivationView::instance();
1550     if (views->currentWidget() == activationView) {
1551         buy();
1552         return;
1553     }
1554     views->addWidget(activationView);
1555     showWidget(activationView, transition);
1556 }
1557
1558 void MainWindow::showActivationDialog() {
1559     QTimer::singleShot(0, new ActivationDialog(this), SLOT(show()));
1560 }
1561
1562 void MainWindow::buy() {
1563     Extra::buy();
1564 }
1565
1566 void MainWindow::hideBuyAction() {
1567     QAction *action = The::globalActions()->value("buy");
1568     action->setVisible(false);
1569     action->setEnabled(false);
1570 }
1571 #endif
1572
1573 void MainWindow::showRegionsView() {
1574     if (!regionsView) {
1575         regionsView = new RegionsView(this);
1576         connect(regionsView, SIGNAL(regionChanged()),
1577                 homeView->getStandardFeedsView(), SLOT(load()));
1578         views->addWidget(regionsView);
1579     }
1580     showWidget(regionsView);
1581 }